3 pc cranks 86 ?  RSS Feed

#1 2012-11-07 6:00pm

crazy06
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From: Ann Arbor, MI
Registered: 2011-08-04
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3 pc cranks 86 ?

i  picked up a 86 haro group 1 rs2 with a 3 pc crank set. a friend said that they wouldnt be stock on this bike . anyway can any one help with what they are how to get the b/b out .
any input would help, and thanxhttp://i1128.photobucket.com/albums/m487/crazy066/pickers054.jpghttp://i1128.photobucket.com/albums/m487/crazy066/pickers053.jpghttp://i1128.photobucket.com/albums/m487/crazy066/pickers052.jpghttp://i1128.photobucket.com/albums/m487/crazy066/pickers051.jpg

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#2 2012-11-07 6:30pm

6s135
Pro MemberGAry Jr.
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Re: 3 pc cranks 86 ?

Kinda look like 2000's Haro or Redline cranks

Last edited by 6s135 (2012-11-07 10:17pm)


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#3 2012-11-07 7:43pm

troynlori
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Re: 3 pc cranks 86 ?

There was a thread the other day showing Redline Monster or Device cranks...don't know which, but that's what yours look like to me.


Hutch Fun Facts: All main line Hutch's with digits only S/N (no letters or baseballs) on the rear drop outs were US made and had their dropouts stamped between late '83 and '86.  Obviously the frame manufacture would occur slightly after that, even if they just threw 'em in a bucket randomly.  There is an obvious date code in that the first 2 digits seem to be the month and the 3rd digit is pretty obviously the last digit of the year running from '83-'86.

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#4 2012-11-07 7:45pm

jkraig
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Re: 3 pc cranks 86 ?


Wanted: OURY grip jersey patch

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#5 2012-11-07 7:47pm

troynlori
Pro Member"Pedal Peddler"
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Re: 3 pc cranks 86 ?

jkraig, quit following me around tonight....lol

Just kidding.

ps (Hope you're doing well!)


Hutch Fun Facts: All main line Hutch's with digits only S/N (no letters or baseballs) on the rear drop outs were US made and had their dropouts stamped between late '83 and '86.  Obviously the frame manufacture would occur slightly after that, even if they just threw 'em in a bucket randomly.  There is an obvious date code in that the first 2 digits seem to be the month and the 3rd digit is pretty obviously the last digit of the year running from '83-'86.

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#6 2012-11-08 2:33am

crazy06
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From: Ann Arbor, MI
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Re: 3 pc cranks 86 ?

thanks for looking

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#7 2012-11-08 6:57am

the real radical
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Re: 3 pc cranks 86 ?

Soak the around the spindle area with a little wd 40 or PB blaster , let it sit a little while , then bop the spindle out using a mallett or a hammer using a board for cushion.   the spindle should push right out .   Then bop the cups and the bearings out same method from the inside out .  I use the back end of a wooden handled wire brush (toothpick size ) and it doesnt dent my bearings at all .    Its mainly just blastiing to soak and bopping parts out with those kind


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#8 2012-11-08 6:12pm

crazy06
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From: Ann Arbor, MI
Registered: 2011-08-04
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Re: 3 pc cranks 86 ?

the real radical wrote:

Soak the around the spindle area with a little wd 40 or PB blaster , let it sit a little while , then bop the spindle out using a mallett or a hammer using a board for cushion.   the spindle should push right out .   Then bop the cups and the bearings out same method from the inside out .  I use the back end of a wooden handled wire brush (toothpick size ) and it doesnt dent my bearings at all .    Its mainly just blastiing to soak and bopping parts out with those kind

thanks, just what i needed , 2 bad they are crap cranks

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#9 2012-11-08 8:37pm

the real radical
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From: The armpit of Texas
Registered: 2010-01-27
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Re: 3 pc cranks 86 ?

crazy06 wrote:

the real radical wrote:

Soak the around the spindle area with a little wd 40 or PB blaster , let it sit a little while , then bop the spindle out using a mallett or a hammer using a board for cushion.   the spindle should push right out .   Then bop the cups and the bearings out same method from the inside out .  I use the back end of a wooden handled wire brush (toothpick size ) and it doesnt dent my bearings at all .    Its mainly just blastiing to soak and bopping parts out with those kind

thanks, just what i needed , 2 bad they are crap cranks

cool  I meant to say toothbrush size brush not toothpick lol   basically any strong wooden dowel or plastic ....Im sure you know what I mean from there . 

Group1 is a cool build to do smile


If I Owe You Feedback .....please Pm Me And I Will Take Care If It .  Thanks

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#10 2012-11-09 3:01am

crazy06
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From: Ann Arbor, MI
Registered: 2011-08-04
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Re: 3 pc cranks 86 ?

i like it, but it looks like i need some cranks better suited to this year. all in time/money

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